World’s Worst Carpet Source/credit: WHS Carpet What am I looking at? This must be the world’s worst carpet! The design makes it look like the floor is full of holes. It’s probably chosen to deter kids riding around on scooters or Segways. More optical illusions:Highway LoopStretchy CatExotic BirdBig DogSand BearBird StrikeEyeglassesThe Pensive Olive Tree